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What is singleton class?
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Answer Posted / akshat maheshwari
A singleton is an class that can be instantiated once, and
only once. This is a fairly unique property, but useful in a
wide range of object designs. Creating an implementation of
the singleton pattern is fairly straightforward - simple
block off access to all constructors, provide a static
method for getting an instance of the singleton, and prevent
cloning.
| Is This Answer Correct ? | 19 Yes | 3 No |
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